package jdbc;

import java.util.Scanner;

/**
 * @author yuisama
 * @date 2022/06/10 21:52
 **/
public class Test {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int num = scanner.nextInt();
        String str = scanner.next();
        System.out.println(num);
        System.out.println(str);
    }
}